! Started logfile: J2355+1541_S_2017_05_01_pus_uvs.log on Wed May 1 18:45:57 2019 obs J2355+1541_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J2355+1541_S_2017_05_01_pus_uva.fits ! AN table 1: 253 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.98094 visibilities/baseline/integration-bin. ! Found source: J2355+1541 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 788 lines of history. ! ! Reading 44672 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J2355+1541_S_2017_05_01_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1054 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.760489Jy sigma=0.014082 ! Fit after self-cal, rms=0.722715Jy sigma=0.013942 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.967 mas, bmaj=6.722 mas, bpa=-1.618 degrees ! Estimated noise=748.961 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.188252 Jy ! Component: 100 - total flux cleaned = 0.261942 Jy ! Total flux subtracted in 100 components = 0.261942 Jy ! Clean residual min=-0.034288 max=0.049632 Jy/beam ! Clean residual mean=-0.000148 rms=0.012310 Jy/beam ! Combined flux in latest and established models = 0.261942 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 27 components and 0.261942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188613Jy sigma=0.003303 ! Fit after self-cal, rms=0.188466Jy sigma=0.003302 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.495 mas, bmaj=7.702 mas, bpa=-1.613 degrees ! Estimated noise=421.472 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0810572 Jy ! Component: 100 - total flux cleaned = 0.128115 Jy ! Component: 150 - total flux cleaned = 0.159151 Jy ! Component: 200 - total flux cleaned = 0.180146 Jy ! Total flux subtracted in 200 components = 0.180146 Jy ! Clean residual min=-0.027518 max=0.030706 Jy/beam ! Clean residual mean=-0.000266 rms=0.006675 Jy/beam ! Combined flux in latest and established models = 0.442088 Jy ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 80 components and 0.442088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132174Jy sigma=0.004549 ! Fit after self-cal, rms=0.131788Jy sigma=0.004549 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.86 HN 1.05 KP 0.88 ! LA 0.85 MK 1.14 NL 0.93 OV 0.97 ! PT 0.93 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.89 HN 1.10 KP 0.86 ! LA 0.82 MK 1.12 NL 0.99 OV 1.00 ! PT 0.92 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.95 HN 1.08 KP 0.89 ! LA 0.86 MK 1.17 NL 1.00 OV 0.93 ! PT 0.91 SC 1.08 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 0.97 HN 1.05 KP 1.00* ! LA 31.37 MK 1.17 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.131788Jy sigma=0.004549 ! Fit after self-cal, rms=3.339087Jy sigma=0.000920 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.633 mas, bmaj=7.865 mas, bpa=-0.3583 degrees ! Estimated noise=433.47 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-14.5, -50). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0207027 Jy ! Component: 100 - total flux cleaned = 0.0320081 Jy ! Component: 150 - total flux cleaned = 0.0373941 Jy ! Component: 200 - total flux cleaned = 0.0406353 Jy ! Total flux subtracted in 200 components = 0.0406353 Jy ! Clean residual min=-0.011163 max=0.020480 Jy/beam ! Clean residual mean=-0.000058 rms=0.003159 Jy/beam ! Combined flux in latest and established models = 0.482723 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 107 components and 0.482723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.337756Jy sigma=0.000884 ! Fit after self-cal, rms=3.338216Jy sigma=0.000879 ! Inverting map ! Added new window around map position (6, -6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0158554 Jy ! Component: 100 - total flux cleaned = 0.0233712 Jy ! Component: 150 - total flux cleaned = 0.0267913 Jy ! Component: 200 - total flux cleaned = 0.0295788 Jy ! Total flux subtracted in 200 components = 0.0295788 Jy ! Clean residual min=-0.010057 max=0.013705 Jy/beam ! Clean residual mean=-0.000052 rms=0.002719 Jy/beam ! Combined flux in latest and established models = 0.512302 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 129 components and 0.512302 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.337168Jy sigma=0.000862 ! Fit after self-cal, rms=3.337112Jy sigma=0.000859 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.337112Jy sigma=0.000859 ! Fit after self-cal, rms=3.902107Jy sigma=0.000804 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.583 mas, bmaj=7.819 mas, bpa=-0.4742 degrees ! Estimated noise=434.986 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00930678 Jy ! Component: 100 - total flux cleaned = 0.0156944 Jy ! Component: 150 - total flux cleaned = 0.0209295 Jy ! Component: 200 - total flux cleaned = 0.0254174 Jy ! Total flux subtracted in 200 components = 0.0254174 Jy ! Clean residual min=-0.007827 max=0.012049 Jy/beam ! Clean residual mean=-0.000032 rms=0.002349 Jy/beam ! Combined flux in latest and established models = 0.537719 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 162 components and 0.537719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.901143Jy sigma=0.000798 ! Fit after self-cal, rms=3.901135Jy sigma=0.000797 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-5, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0095273 Jy ! Component: 100 - total flux cleaned = 0.01289 Jy ! Component: 150 - total flux cleaned = 0.0154645 Jy ! Component: 200 - total flux cleaned = 0.0173181 Jy ! Total flux subtracted in 200 components = 0.0173181 Jy ! Clean residual min=-0.006983 max=0.007970 Jy/beam ! Clean residual mean=-0.000028 rms=0.002147 Jy/beam ! Combined flux in latest and established models = 0.555037 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 186 components and 0.555037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.900164Jy sigma=0.000792 ! Fit after self-cal, rms=3.900147Jy sigma=0.000791 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.900147Jy sigma=0.000791 ! Fit after self-cal, rms=3.280574Jy sigma=0.000727 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.578 mas, bmaj=7.803 mas, bpa=-0.4156 degrees ! Estimated noise=435.155 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00611299 Jy ! Component: 100 - total flux cleaned = 0.0101378 Jy ! Component: 150 - total flux cleaned = 0.0124978 Jy ! Component: 200 - total flux cleaned = 0.0136482 Jy ! Total flux subtracted in 200 components = 0.0136482 Jy ! Clean residual min=-0.005076 max=0.006538 Jy/beam ! Clean residual mean=0.000023 rms=0.001435 Jy/beam ! Combined flux in latest and established models = 0.568685 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 221 components and 0.568685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.280199Jy sigma=0.000723 ! Fit after self-cal, rms=3.280188Jy sigma=0.000723 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (35.5, -76). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00513274 Jy ! Component: 100 - total flux cleaned = 0.00738313 Jy ! Component: 150 - total flux cleaned = 0.00916694 Jy ! Component: 200 - total flux cleaned = 0.0101647 Jy ! Total flux subtracted in 200 components = 0.0101647 Jy ! Clean residual min=-0.004468 max=0.004910 Jy/beam ! Clean residual mean=0.000015 rms=0.001315 Jy/beam ! Combined flux in latest and established models = 0.57885 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 251 components and 0.57885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.279904Jy sigma=0.000719 ! Fit after self-cal, rms=3.279899Jy sigma=0.000719 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.279899Jy sigma=0.000719 ! Fit after self-cal, rms=3.364028Jy sigma=0.000718 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.447 mas, bmaj=10.89 mas, bpa=-3.237 degrees ! Estimated noise=505.439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00607606 Jy ! Component: 100 - total flux cleaned = 0.0103153 Jy ! Component: 150 - total flux cleaned = 0.0130045 Jy ! Component: 200 - total flux cleaned = 0.0149847 Jy ! Total flux subtracted in 200 components = 0.0149847 Jy ! Clean residual min=-0.005864 max=0.006492 Jy/beam ! Clean residual mean=0.000036 rms=0.002076 Jy/beam ! Combined flux in latest and established models = 0.593835 Jy selfcal ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 295 components and 0.593835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.363568Jy sigma=0.000717 ! Fit after self-cal, rms=3.363564Jy sigma=0.000717 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00217122 Jy ! Component: 100 - total flux cleaned = 0.00303124 Jy ! Component: 150 - total flux cleaned = 0.00387217 Jy ! Component: 200 - total flux cleaned = 0.00439951 Jy ! Total flux subtracted in 200 components = 0.00439951 Jy ! Clean residual min=-0.005439 max=0.006452 Jy/beam ! Clean residual mean=0.000034 rms=0.001987 Jy/beam ! Combined flux in latest and established models = 0.598234 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 330 components and 0.598234 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.363405Jy sigma=0.000717 ! Fit after self-cal, rms=3.363405Jy sigma=0.000717 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.578 mas, bmaj=7.802 mas, bpa=-0.376 degrees ! Estimated noise=436.296 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.578 x 7.802 at -0.376 degrees (North through East) ! Clean map min=-0.0056497 max=0.27182 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.968 mas, bmaj=6.775 mas, bpa=-0.283 degrees ! Estimated noise=837.208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.210159 Jy ! Component: 100 - total flux cleaned = 0.294052 Jy ! Component: 150 - total flux cleaned = 0.343425 Jy ! Component: 200 - total flux cleaned = 0.37849 Jy ! Total flux subtracted in 200 components = 0.37849 Jy ! Clean residual min=-0.009906 max=0.020321 Jy/beam ! Clean residual mean=-0.000072 rms=0.003188 Jy/beam ! Combined flux in latest and established models = 0.378491 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 50 model components to the UV plane model. ! The established model now contains 50 components and 0.378491 Jy ! Inverting map and beam ! Estimated beam: bmin=3.578 mas, bmaj=7.802 mas, bpa=-0.376 degrees ! Estimated noise=436.296 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0414422 Jy ! Component: 100 - total flux cleaned = 0.0709163 Jy ! Component: 150 - total flux cleaned = 0.0939509 Jy ! Component: 200 - total flux cleaned = 0.112422 Jy ! Total flux subtracted in 200 components = 0.112422 Jy ! Clean residual min=-0.007405 max=0.011029 Jy/beam ! Clean residual mean=-0.000004 rms=0.002546 Jy/beam ! Combined flux in latest and established models = 0.490912 Jy ! Adding 99 model components to the UV plane model. ! The established model now contains 140 components and 0.490912 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0149782 Jy ! Component: 100 - total flux cleaned = 0.0272139 Jy ! Component: 150 - total flux cleaned = 0.0372992 Jy ! Component: 200 - total flux cleaned = 0.0457907 Jy ! Total flux subtracted in 200 components = 0.0457907 Jy ! Clean residual min=-0.005355 max=0.005574 Jy/beam ! Clean residual mean=0.000012 rms=0.001790 Jy/beam ! Combined flux in latest and established models = 0.536703 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 186 components and 0.536703 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.447 mas, bmaj=10.89 mas, bpa=-3.237 degrees ! Estimated noise=505.439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0121704 Jy ! Component: 100 - total flux cleaned = 0.0212951 Jy ! Component: 150 - total flux cleaned = 0.0280845 Jy ! Component: 200 - total flux cleaned = 0.0327693 Jy ! Total flux subtracted in 200 components = 0.0327693 Jy ! Clean residual min=-0.006901 max=0.007602 Jy/beam ! Clean residual mean=0.000034 rms=0.002482 Jy/beam ! Combined flux in latest and established models = 0.569472 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00401791 Jy ! Component: 100 - total flux cleaned = 0.00769647 Jy ! Component: 150 - total flux cleaned = 0.0107646 Jy ! Component: 200 - total flux cleaned = 0.0136335 Jy ! Total flux subtracted in 200 components = 0.0136335 Jy ! Clean residual min=-0.006124 max=0.006722 Jy/beam ! Clean residual mean=0.000035 rms=0.002188 Jy/beam ! Combined flux in latest and established models = 0.583106 Jy ! Adding 133 model components to the UV plane model. ! The established model now contains 299 components and 0.583106 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.578 mas, bmaj=7.802 mas, bpa=-0.376 degrees ! Estimated noise=436.296 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00344595 Jy ! Component: 100 - total flux cleaned = 0.00623408 Jy ! Component: 150 - total flux cleaned = 0.00830489 Jy ! Component: 200 - total flux cleaned = 0.00991881 Jy ! Total flux subtracted in 200 components = 0.00991881 Jy ! Clean residual min=-0.003981 max=0.004849 Jy/beam ! Clean residual mean=0.000017 rms=0.001213 Jy/beam ! Combined flux in latest and established models = 0.593025 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 334 components and 0.593025 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.363440Jy sigma=0.000715 ! Fit after self-cal, rms=3.363432Jy sigma=0.000714 wmodel J2355+1541_S_2017_05_01_pus_map.mod ! Writing 334 model components to file: J2355+1541_S_2017_05_01_pus_map.mod wobs J2355+1541_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J2355+1541_S_2017_05_01_pus_uvs.fits wwins J2355+1541_S_2017_05_01_pus_map.win ! wwins: Wrote 5 windows to J2355+1541_S_2017_05_01_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00212556 Jy ! Component: 100 - total flux cleaned = 0.00289123 Jy ! Component: 150 - total flux cleaned = 0.00296383 Jy ! Component: 200 - total flux cleaned = 0.00316408 Jy ! Component: 250 - total flux cleaned = 0.00322984 Jy ! Component: 300 - total flux cleaned = 0.00354351 Jy ! Component: 350 - total flux cleaned = 0.00372651 Jy ! Component: 400 - total flux cleaned = 0.00401958 Jy ! Component: 450 - total flux cleaned = 0.00436239 Jy ! Component: 500 - total flux cleaned = 0.00458551 Jy ! Component: 550 - total flux cleaned = 0.00474866 Jy ! Component: 600 - total flux cleaned = 0.00485589 Jy ! Component: 650 - total flux cleaned = 0.00501262 Jy ! Component: 700 - total flux cleaned = 0.00511438 Jy ! Component: 750 - total flux cleaned = 0.00531363 Jy ! Component: 800 - total flux cleaned = 0.00541019 Jy ! Component: 850 - total flux cleaned = 0.00555391 Jy ! Component: 900 - total flux cleaned = 0.00564778 Jy ! Component: 950 - total flux cleaned = 0.00578675 Jy ! Component: 1000 - total flux cleaned = 0.00592348 Jy ! Component: 1050 - total flux cleaned = 0.00596891 Jy ! Component: 1100 - total flux cleaned = 0.0061022 Jy ! Component: 1150 - total flux cleaned = 0.00636311 Jy ! Component: 1200 - total flux cleaned = 0.00644845 Jy ! Component: 1250 - total flux cleaned = 0.00657498 Jy ! Component: 1300 - total flux cleaned = 0.00665787 Jy ! Component: 1350 - total flux cleaned = 0.00657528 Jy ! Component: 1400 - total flux cleaned = 0.0066163 Jy ! Component: 1450 - total flux cleaned = 0.00665712 Jy ! Component: 1500 - total flux cleaned = 0.00665721 Jy ! Component: 1550 - total flux cleaned = 0.00669637 Jy ! Component: 1600 - total flux cleaned = 0.00669641 Jy ! Component: 1650 - total flux cleaned = 0.00658132 Jy ! Component: 1700 - total flux cleaned = 0.00658155 Jy ! Component: 1750 - total flux cleaned = 0.00661912 Jy ! Component: 1800 - total flux cleaned = 0.00658208 Jy ! Component: 1850 - total flux cleaned = 0.00661885 Jy ! Component: 1900 - total flux cleaned = 0.00665535 Jy ! Component: 1950 - total flux cleaned = 0.00672761 Jy ! Component: 2000 - total flux cleaned = 0.00687039 Jy ! Component: 2050 - total flux cleaned = 0.00683522 Jy ! Component: 2100 - total flux cleaned = 0.0069752 Jy ! Component: 2150 - total flux cleaned = 0.00697498 Jy ! Component: 2200 - total flux cleaned = 0.00700923 Jy ! Component: 2250 - total flux cleaned = 0.00704338 Jy ! Component: 2300 - total flux cleaned = 0.00697595 Jy ! Component: 2350 - total flux cleaned = 0.00707676 Jy ! Component: 2400 - total flux cleaned = 0.00704347 Jy ! Component: 2450 - total flux cleaned = 0.00704387 Jy ! Component: 2500 - total flux cleaned = 0.00694612 Jy ! Component: 2550 - total flux cleaned = 0.00697843 Jy ! Component: 2600 - total flux cleaned = 0.00697832 Jy ! Component: 2650 - total flux cleaned = 0.00704203 Jy ! Component: 2700 - total flux cleaned = 0.00697847 Jy ! Component: 2750 - total flux cleaned = 0.00694725 Jy ! Component: 2800 - total flux cleaned = 0.00685407 Jy ! Component: 2850 - total flux cleaned = 0.00688508 Jy ! Component: 2900 - total flux cleaned = 0.00697648 Jy ! Component: 2950 - total flux cleaned = 0.00688555 Jy ! Component: 3000 - total flux cleaned = 0.00688576 Jy ! Component: 3050 - total flux cleaned = 0.0069451 Jy ! Component: 3100 - total flux cleaned = 0.00685638 Jy ! Component: 3150 - total flux cleaned = 0.00682725 Jy ! Component: 3200 - total flux cleaned = 0.00671087 Jy ! Component: 3250 - total flux cleaned = 0.0065372 Jy ! Component: 3300 - total flux cleaned = 0.00656572 Jy ! Component: 3350 - total flux cleaned = 0.00648005 Jy ! Component: 3400 - total flux cleaned = 0.00630984 Jy ! Component: 3450 - total flux cleaned = 0.00622569 Jy ! Component: 3500 - total flux cleaned = 0.00617012 Jy ! Component: 3550 - total flux cleaned = 0.00611449 Jy ! Component: 3600 - total flux cleaned = 0.00597638 Jy ! Component: 3650 - total flux cleaned = 0.00589453 Jy ! Component: 3700 - total flux cleaned = 0.0058672 Jy ! Component: 3750 - total flux cleaned = 0.0058402 Jy ! Component: 3800 - total flux cleaned = 0.00578662 Jy ! Component: 3850 - total flux cleaned = 0.00573333 Jy ! Component: 3900 - total flux cleaned = 0.00573334 Jy ! Component: 3950 - total flux cleaned = 0.00570706 Jy ! Component: 4000 - total flux cleaned = 0.00565459 Jy ! Component: 4050 - total flux cleaned = 0.00555037 Jy ! Total flux subtracted in 4096 components = 0.00544652 Jy ! Clean residual min=-0.001376 max=0.001482 Jy/beam ! Clean residual mean=0.000004 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.598471 Jy keep ! Adding 391 model components to the UV plane model. ! The established model now contains 725 components and 0.598471 Jy ![Exited script file: muppet] wmap "J2355+1541_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.578 x 7.802 at -0.376 degrees (North through East) ! Clean map min=-0.0034531 max=0.27674 Jy/beam ! Writing clean map to FITS file: J2355+1541_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.27674 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000531516 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.576191 0.576191 1.15238 2.30476 4.60953 9.21905 18.4381 36.8762 73.7524 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.276 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.578 x 7.802 at -0.376 degrees (North through East) ! Clean map min=-0.0034531 max=0.27674 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J2355+1541_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:46:04 2019